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Tangible Equity Units (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Jul. 31, 2019
Mar. 31, 2022
Sep. 30, 2019
Tangible Equity Units [Line Items]      
Conversion to shares   $ 3.2051  
Senior Amortizing Note [Member]      
Tangible Equity Units [Line Items]      
Maturity date   Jun. 30, 2022  
Initial principal amount   $ 8.2378  
Stated interest rate   5.50%  
Cash installment   $ 0.7500 $ 0.7417
Settlement date   Jun. 30, 2022  
Minimum [Member]      
Tangible Equity Units [Line Items]      
Share offering   12,994,501  
Maximum [Member]      
Tangible Equity Units [Line Items]      
Share offering   15,593,320  
Applicable Market Value is greater than $15.60 per share [Member]      
Tangible Equity Units [Line Items]      
Share price   $ 15.60  
Conversion to shares   3.2051  
Applicable Market Value is less than or equal to $15.60 per share but greater than or equal to $13.00 per share [Member]      
Tangible Equity Units [Line Items]      
Conversion to shares   50  
Applicable Market Value is less than or equal to $15.60 per share but greater than or equal to $13.00 per share [Member] | Minimum [Member]      
Tangible Equity Units [Line Items]      
Share price   13.00  
Applicable Market Value is less than or equal to $15.60 per share but greater than or equal to $13.00 per share [Member] | Maximum [Member]      
Tangible Equity Units [Line Items]      
Share price   15.60  
Applicable Market Value is less than $13.00 per share [Member]      
Tangible Equity Units [Line Items]      
Share price   13.00  
Conversion to shares   3.8461  
Tangible Equity Units [Member]      
Tangible Equity Units [Line Items]      
Tangible equity unit offering 5,750,000    
Total proceeds, net of issuance costs $ 278,875    
TEU price per share $ 50.00    
Initial principal amount $ 8.2378    
Tangible Equity Units [Member] | Applicable Market Value is less than or equal to $15.60 per share but greater than or equal to $13.00 per share [Member] | Minimum [Member]      
Tangible Equity Units [Line Items]      
Share price   13.00  
Tangible Equity Units [Member] | Applicable Market Value is less than or equal to $15.60 per share but greater than or equal to $13.00 per share [Member] | Maximum [Member]      
Tangible Equity Units [Line Items]      
Share price   $ 15.60